70869561

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 112250880

約数和(自身を除く): 41381319

約数列:

[1, 3, 7, 21, 47, 59, 141, 177, 329, 413, 987, 1217, 1239, 2773, 3651, 8319, 8519, 19411, 25557, 57199, 58233, 71803, 171597, 215409, 400393, 502621, 1201179, 1507863, 3374741, 10124223, 23623187, 70869561]

約数ペア:

[(1, 70869561), (3, 23623187), (7, 10124223), (21, 3374741), (47, 1507863), (59, 1201179), (141, 502621), (177, 400393), (329, 215409), (413, 171597), (987, 71803), (1217, 58233), (1239, 57199), (2773, 25557), (3651, 19411), (8319, 8519)]